diff --git a/src/sagemaker/amazon/amazon_estimator.py b/src/sagemaker/amazon/amazon_estimator.py
index 992cafcbea..17f17f1a13 100644
--- a/src/sagemaker/amazon/amazon_estimator.py
+++ b/src/sagemaker/amazon/amazon_estimator.py
@@ -30,7 +30,8 @@
 from sagemaker.xgboost.defaults import (
     XGBOOST_LATEST_VERSION,
     XGBOOST_SUPPORTED_VERSIONS,
-    XGBOOST_VERSION_1,
+    XGBOOST_VERSION_0_90_1,
+    XGBOOST_VERSION_0_90,
     XGBOOST_VERSION_EQUIVALENTS,
 )
 from sagemaker.xgboost.estimator import get_xgboost_image_uri
@@ -626,8 +627,10 @@ def get_image_uri(region_name, repo_name, repo_version=1):
                 XGBOOST_LATEST_VERSION,
             )
 
-        if repo_version in ["0.90", "0.90-1", "0.90-1-cpu-py3"]:
-            return get_xgboost_image_uri(region_name, XGBOOST_VERSION_1)
+        if repo_version in [XGBOOST_VERSION_0_90] + _generate_version_equivalents(
+            XGBOOST_VERSION_0_90_1
+        ):
+            return get_xgboost_image_uri(region_name, XGBOOST_VERSION_0_90_1)
 
         supported_version = [
             version
diff --git a/src/sagemaker/xgboost/defaults.py b/src/sagemaker/xgboost/defaults.py
index 9c957f4929..c287626943 100644
--- a/src/sagemaker/xgboost/defaults.py
+++ b/src/sagemaker/xgboost/defaults.py
@@ -14,7 +14,13 @@
 from __future__ import absolute_import
 
 XGBOOST_NAME = "xgboost"
-XGBOOST_VERSION_1 = "0.90-1"
-XGBOOST_LATEST_VERSION = "0.90-2"
-XGBOOST_SUPPORTED_VERSIONS = [XGBOOST_VERSION_1, XGBOOST_LATEST_VERSION]
+XGBOOST_VERSION_0_90 = "0.90"
+XGBOOST_VERSION_0_90_1 = "0.90-1"
+XGBOOST_VERSION_0_90_2 = "0.90-2"
+XGBOOST_LATEST_VERSION = "1.0-1"
+XGBOOST_SUPPORTED_VERSIONS = [
+    XGBOOST_VERSION_0_90_1,
+    XGBOOST_VERSION_0_90_2,
+    XGBOOST_LATEST_VERSION,
+]
 XGBOOST_VERSION_EQUIVALENTS = ["-cpu-py3"]